Parker Legris LF3000 4mm - M5 Metric Female Stud Fitting
Parker Legris LF3000 straight, 4 mm tube to M 5, technical polymer, vacuum to 20 bar, -20 °C to +80 °C.
Overview
The Parker Legris LF3000 4mm to M5 metric female stud fitting is a push-to-connect pneumatic coupling designed for compressed air applications requiring reliable, leak-free connections in low-pressure systems.
This straight fitting excels in applications where quick, tool-free installation is essential, eliminating downtime during assembly and maintenance. The stainless steel gripping ring and nickel-plated brass body ensure durability across a wide operating temperature range of −20 °C to +80 °C, whilst the NBR seal material delivers consistent performance in humid and demanding environments. Rated to 755 mm-Hg vacuum pressure, it accommodates 4 mm tubing with an M5×0.8 metric female port, making it ideal for instrument air lines, control circuits, and process automation where space and weight are considerations.
The compact design and robust construction support deployment across electronics manufacturing, food and beverage processing, and industrial automation sectors where precision pneumatic control is paramount.
Specifications
| Product Series | LF 3000® |
|---|---|
| Product Type | Pneumatic Push-In Fittings - LF 3000® |
| Shape | Straight |
| Configuration | Tube to Port |
| Connection 1 Type | Tube |
| Connection 1 Size | 4 mm Tube O.D. |
| Connection 2 Type | Metric Thread |
| Connection 2 Size | M5x0.8 mm Thread |
| Hex Size | 8 |
| Hex Type | Hexagon Metric |
| Body Material | Brass, Nickel-plated |
| Seal Material | NBR |
| Gripping Ring Material | Stainless Steel |
| Maximum Operating Pressure | 20 bar (usable from vacuum to 20 bar) |
| Vacuum Pressure Rating | 755 mm-Hg |
| Temperature Range | -20°C to +80°C |
| For Fluid Type | Other Fluids: Please Consult Us, Air (Compressed Air) |
| Application | Vacuum, Packaging, Automotive, Textile, Robotics, Pneumatics |
| Specifications Met | ISO 14743, PED, RoHS, REACH |
| Weight | 0.005 kg |
| Quantity per Box | 10 |
| Catalogue reference | Parker Legris Rectus Catalogue CAT-EN (Europe, July 2026), p.14 |
Documents
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